Sisu: Release your inner strength

It’s all about balance

At Sisu, we are committed to helping Canadians find their perfect balance. Our line of natural health products is driven by innovative, clinically-validated ingredients and industry-leading environmental awareness.

At Sisu, we acknowledge the effort that Canadians put forth every day to stay on top of the seemingly endless stream of deadlines, tasks, and unexpected challenges. As such, we expect no less of ourselves, constantly striving to offer the highest quality, most effective products on the market. Our numerous awards for innovation and consumer satisfaction only reinforce this belief, encouraging us to continue helping others enjoy lives that are healthy, happy and productive: in perfect balance.  Learn more about our brand and guiding principles here. 

Check out our videos and articles below for our tips on how to live a full, balanced, and healthy life.

You can also read our digital magazine here.





Extraordinary determination, courage and resoluteness in the face of extreme adversity. An action mindset which enables individuals to reach beyond their present limitations, take action against all odds, and transform barriers into frontiers.

While there is no direct English translation, the Finnish word “sisu” truly encapsulates what we stand for, the products we stand behind, and the people we serve:

Release your Inner Strength,
with Sisu.


When it comes to digestive support, ONE is all you need. Sisu Integris features Lactobacillus plantarum 299V®, clinically-proven to promote digestive and immune health by stimulating the growth of other beneficial probiotic strains, while preventing the colonization of harmful bacteria. Integris can help alleviate occasional gas and bloating, support long-term daily digestive wellness, and improve even clinical digestive issues like IBS. True potency of 20 or 30 billion live probiotic cultures… GUARANTEED.

More great products from Sisu

Ester-C® Energy Boost is a great-tasting drink mix that provides 1000 mg of immune-boosting Ester-C®, energizing B vitamins and electrolytes. Available in Pina Colada, Orange, Wildberry, and Lemon-Lime.

U Cubes Kid's Multivitamin Gummies

Great-tasting, all-natural, pectin-based gummy multivitamin and mineral to support growing bodies and minds.

More active. 185x better bioavailability. Fast absorbed. Sisu Full Spectrum Curcumin provides maximized anti-inflammatory and antioxidant support…one softgel, once a day – 185x better.

Multi-faceted approach to beauty from within to promote skin health and rejuvenation; help repair and promote strong, shiny hair; and fortify nails.

Read our magazine

Great gut health, stress-busting strategies, family wellness and more!